April 21, 2015 5:30 am Gov. Chris Christie's Approval Rating at All Time Low A new poll shows that the New Jersey governor’s rating have dropped with many people believing he knew about the 2013 bridge closures. US & World Videos 3:32 Biden on campus protests: ‘Order must prevail' 3:26 Mayor Parker addresses City Council to discuss the future of Philadelphia schools 2:04 Pro-Palestinian protests continue at University of Pennsylvania 1:42 Pro-Palestinian protesters set up camp at Penn 3:34 Clearer picture of the matchups ahead of November's election
